Answer:angle x=5
Step-by-step explanation:
Sum of triangles =180 ,x+90+45+40=180, x+175=180 ,x =5
Answer:
5/6
Step-by-step explanation:
I just took the test and the answer is
Answer:
2.5 or 5/2
Step-by-step explanation:
2x-3=2
2x=5 (both sides plus 3)
x=5/2 or 2.5(divid by 2 on both sides)
Answer:
4.) ET is perpendicular to plane BAT
Step-by-step explanation: